Samsung PS-C2510 (12x3x3) with 2 - 2 1/2 inch speakers and 1 inch tweeter Samsung PS-F2510 (9 x3 x3) with 1 - 2 1/2 inch speaker and 1 inch tweeter (2 units) Samsung PS-R2510 (5 x3 x3) with 1 - 2 1/2 inch speaker (2 units) Like new condition Rarely used No emails